A patient on aspirin will have an increase in:
High-Yield Explanation
Aspirin, even in small doses, irreversibly inhibits TXA2 synthesis by platelets. Thus, it interferes with platelet aggregation and bleeding time is prolonged to nearly twice the normal value. long-term intake of large dose decreases the synthesis of clotting factors in the liver and predisposes to bleeding; can be prevented by prophylactic vit K therapy. ESSENTIALS OF MEDICAL PHARMACOLOGY;7TH EDITION; KD TRIPATHI; PAGE NO 196